858496598620

素因数分解:

$2^2\times 5^1\times {\mathrm{13007}}^1\times {\mathrm{3300133}}^1$

素因数の和:3313149

約数の個数: 24

約数和(自身を含む): 1802982009024

約数和(自身を除く): 944485410404

約数列:

[1, 2, 4, 5, 10, 20, 13007, 26014, 52028, 65035, 130070, 260140, 3300133, 6600266, 13200532, 16500665, 33001330, 66002660, 42924829931, 85849659862, 171699319724, 214624149655, 429248299310, 858496598620]

約数ペア:

[(1, 858496598620), (2, 429248299310), (4, 214624149655), (5, 171699319724), (10, 85849659862), (20, 42924829931), (13007, 66002660), (26014, 33001330), (52028, 16500665), (65035, 13200532), (130070, 6600266), (260140, 3300133)]